Dec 04 08:16:19.804 INFO checking torkeldanielsson/fraction_problems_generator against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 08:16:19.804 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 04 08:16:20.311 INFO [stdout] 85c83c10b16561b9cb261be4fb9c2af1b2c9128f320d80fc0696764ada9d3f6c
Dec 04 08:16:20.313 INFO running `"docker" "start" "-a" "85c83c10b16561b9cb261be4fb9c2af1b2c9128f320d80fc0696764ada9d3f6c"`
Dec 04 08:16:22.671 INFO [stderr] usermod: no changes
Dec 04 08:16:22.791 INFO [stderr]     Checking rand v0.3.18
Dec 04 08:16:24.407 INFO [stderr]     Checking math_gen v0.1.0 (/source)
Dec 04 08:16:25.879 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.17s
Dec 04 08:16:25.879 INFO [stderr] su: No module specific data is present
Dec 04 08:16:26.721 INFO running `"docker" "inspect" "85c83c10b16561b9cb261be4fb9c2af1b2c9128f320d80fc0696764ada9d3f6c"`
Dec 04 08:16:27.159 INFO running `"docker" "rm" "-f" "85c83c10b16561b9cb261be4fb9c2af1b2c9128f320d80fc0696764ada9d3f6c"`
Dec 04 08:16:27.450 INFO [stdout] 85c83c10b16561b9cb261be4fb9c2af1b2c9128f320d80fc0696764ada9d3f6c